<template>
  <div class="detail">
    <product-param v-bind:title="product.name"></product-param>
    <div class="wrapper">
      <div class="container clearfix">
        <div class="swiper">
          <swiper :options="swiperOption">
            <swiper-slide><img src="/imgs/detail/phone-1.jpg" alt=""></swiper-slide>
            <swiper-slide><img src="/imgs/detail/phone-2.jpg" alt=""></swiper-slide>
            <swiper-slide><img src="/imgs/detail/phone-3.jpg" alt=""></swiper-slide>
            <swiper-slide><img src="/imgs/detail/phone-4.jpg" alt=""></swiper-slide>
            <!-- Optional controls -->
            <div class="swiper-pagination" slot="pagination"></div>
          </swiper>
        </div>
        <div class="content">
          <h2 class="item-title">{{product.name}}</h2>
          <p class="item-info">相机全新升级 / 960帧超慢动作 / 手持超级夜景 / 全球首款双频GPS / 骁龙845处理器 / 红<br/>外人脸解锁 / AI变焦双摄 / 三星 AMOLED 屏</p>
          <div class="delivery">小米自营</div>
          <div class="item-price">{{product.price}}元<span class="del">1999元</span></div>
          <div class="line"></div>
          <div class="item-addr">
            <i class="icon-loc"></i>
            <div class="addr">北京 北京市 朝阳区 安定门街道</div>
            <div class="stock">有现货</div>
          </div>
          <div class="item-version clearfix">
            <h2>选择版本</h2>
            <div class="phone fl" :class="{'checked':version==1}" @click="version=1">6GB+64GB 全网通</div>
            <div class="phone fr" :class="{'checked':version==2}" @click="version=2">4GB+64GB 移动4G</div>
          </div>
          <div class="item-color">
            <h2>选择颜色</h2>
            <div class="phone checked">
              <span class="color"></span>
              深空灰
            </div>
          </div>
          <div class="item-total">
            <div class="phone-info clearfix">
              <div class="fl">{{product.name}} {{version==1?'6GB+64GB 全网通':'4GB+64GB 移动4G'}}</div>
              <div class="fr">{{product.price}}元</div>
            </div>
            <div class="phone-total">总计：{{product.price}}元</div>
          </div>
          <div class="btn-group">
            <a href="javascript:;" class="btn btn-huge fl" @click="addCart">加入购物车</a>
          </div>
        </div>
      </div>
    </div>
    <div class="price-info">
      <div class="container">
        <h2>价格说明</h2>
        <div class="desc">
          <img src="/imgs/detail/item-price.jpeg" alt="">
        </div>
      </div>
    </div>
    <service-bar></service-bar>
  </div>
</template>

<script>
import ProductParam from './../components/ProductParam'
import ServiceBar from './../components/ServiceBar'
import { swiper,swiperSlide } from 'vue-awesome-swiper'
export default {
  name: 'datail',
  data(){
    return{
      id: this.$route.params.id, //获取商品ID
      err: '',
      version:1,//商品版本切换
      product:{},//商品信息
      swiperOption:{
        autoplay: true,
        pagination:{
          el: '.swiper-pagination',
          clickable: true
        }
      }
    }
  },
  components:{
    swiper,
    swiperSlide,
    ProductParam,
    ServiceBar
  },
  mounted(){
    this.getProductInfo();
  },
  methods:{
    getProductInfo(){
      this.axios.get(`/products/${this.id}`).then((res)=>{
        this.product = res;
      })
    },
    addCart(){
      this.axios.post('/carts',{
        productId: this.id,
        selected: true
      }).then((res={cartProductVoList:0})=>{
        this.$store.dispatch('saveCartCount',res.cartTotalQuantity);
        //this.$router.push('/cart');
      });
    }
  }
}
</script>

<style lang="scss">
@import './../assets/scss/config.scss';
@import './../assets/scss/mixin.scss';
.detail{
  .wrapper{
    .swiper{
      float: left;
      width: 642px;
      height:617px;
      margin-top: 5px;
      img{
        width: 100%;
        height: 100%;
      }
    }
    .content{
      float: right;
      width:584px;
      height:870px;
      .item-title{
        font-size: 28px;
        padding-top:30px;
        padding-bottom:16px;
        height: 26px;
      }
      .item-info{
        font-size:14px;
        height: 36px;
      }
      .delivery{
        font-size:16px;
        color:#FF6700;
        margin-top:26px;
        margin-bottom:14px;
        height: 15px;
      }
      .item-price{
        font-size:20px;
        color:#FF6700;
        height: 19px;
        .del{
          font-size:16px;
          color:#999999;
          margin-left:10px;
          text-decoration:line-through;
        }
      }
      .line{
        height: 0;
        margin-top:25px;
        margin-bottom:28px;
        border-top:1px solid #E5E5E5;
      }
      .item-addr{
        height: 100px;
        background-color:#FAFAFA;
        border:1px solid #E5E5E5;
        box-sizing:border-box;
        padding-top:31px;
        padding-left:64px;
        font-size:14px;
        line-height:14px;
        position:relative;
        .icon-loc{
          position: absolute;
          top: 27px;
          left: 34px;
          @include bgImg(20px,20px,'/imgs/detail/icon-loc.png');
        }
        .addr{
          color:#666666;
        }
        .stock{
          margin-top:15px;
          color:#FF6700;
        }
      }
      .item-version,.item-color{
        margin-top:30px;
        h2{
          font-size:18px;
          margin-bottom:20px;
        }
      }
      .item-version,.item-color{
        .phone{
          width:287px;
          height:50px;
          line-height:50px;
          font-size:16px;
          color:#333333;
          border:1px solid #E5E5E5;
          box-sizing: border-box;
          text-align:center;
          cursor:pointer;
          span{
            color:#666666;
            margin-left:15px;
          }
          .color{
            display:inline-block;
            width:14px;
            height:14px;
            background-color:#666666;
          }
          &.checked{
            border:1px solid #FF6600;
            color:#FF6600;
          }
        }
      }
      .item-total{
        height: 108px;
        background: #FAFAFA;
        padding: 24px 33px 29px 30px;
        font-size: 14px;
        margin-top:50px;
        margin-bottom:30px;
        box-sizing: border-box;
        .phone-total{
          font-size: 24px;
          color: #FF6600;
          margin-top: 18px;
        }
      }
    }
  }
  .price-info{
    background-color:#F3F3F3;
    height:340px;
    h2{
      font-size:24px;
      color:#333333;
      padding-top:38px;
      margin-bottom:30px;
    }
  }
}
</style>